baber/WOPTO huggingface dataset:
Patent JP-2000238975-A (JP)
Title: Guide device for elevator
Inventor: OKAMOTO KENICHI
IPC: B66B7/04
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a guide device for an elevator which restrains an excitation force generated with displacement of a guide rail to reduce vibration and noise generated in a passenger car, and can facilitate support structure and changeover work of a guide shoe. SOLUTION: This guide device for an elevator is provided with a guide shoe 10 for guiding a car of the elevator along a guide rail 7 stood on a hoistway, a guide shoe support portion 11 for supporting the guide shoe 10, and a groundsill 16 for elastically supporting the guide shoe support portion 11. A part adjacent to the central part of the guide shoe 10 surface facing the guide rail 7 is formed in a recessed shape so as not to abut to the guide rail 7. The guide shoe support portion 11 for supporting the guide shoe 10 is supported near the central part by an elastic member 13, a prescribed compression rigidity is provided for displacement of the guide rail 7 surface, and a prescribed rigidity is provided for vertical displacement and rotation displacement of the guide shoe support portion 11.
Patent JP-H08244169-A (JP)
Title: Manufacture of packaging material of low odor
Inventor: YAMAGISHI HIDEHARU
IPC: B32B15/085
Filed: 1996-02-02
Abstract: PURPOSE: To provide a manufacturing method for manufacturing an inexpensive packaging material without oxidizing odor of polyethylene. CONSTITUTION: An anchor coating agent layer 2, a polyolefin layer 3 and a barrier layer 4 composed of aluminum foil are laminated on a substrate layer 1, and then an anchor coating agent layer 5 and a polyolefin sealant layer 6 of dry weight of 0.1-2.0g/<2> are formed directly on the soluminum foil 4.
Patent JP-S56137267-A (JP)
Title: Clock operating method using microcomputer
Inventor: NAKAGAWA SUMIO
IPC: G04G19/10
Filed: 1980-03-31
Abstract: PURPOSE:To make it possible to operate a clock even in case of power failure by a method wherein a specified program is run before power failure in order to measure a unit of time, and in case of power failure, a clock is operated according to said unit and the number of time of running the specified program. CONSTITUTION:A specified program, which executes and terminates a command in a definite period of time, is run in order to count the number of times of running within a given period of time according to a commercial AC frequency. Said measured value F0 is stored in the data area of a memory 2. Said measurement is that of the oscillation frequency of an oscillation circuit 3. When a commercial AC supply source 4 is being supplied, a clock is operated by using the commercial AC frequency as a reference clock, while in case of power failure, the clock is operated by using the oscillation frequency of the oscillation circuit 3 included in a microcomputer 1 itself as a reference clock and the number F0 of times of running measured before the power failure as a unit of time.
Patent JP-S57156235-A (JP)
Title: Surface treatment of molding rubber material
Inventor: TATE HARUMI
IPC: C08F8/00
Filed: 1981-03-20
Abstract: PURPOSE:To provide molding rubber material which holds stably the sliding friction resistance of a surface over a long period of time by a method wherein as the molding rubber material is streched, a surface treatment is conducted by the use of fluoric gas. CONSTITUTION:Molding rubber material (sheets, O-rings, gaskets, etc.) composed of natural rubber, acrylonitrile-butadiene copolymerized rubber or the like is stretched to about 600% or less, held about -20 to 250 deg.C in an atmosphere of fluoric gas (which may be diluted by inert gas such as helium, argon, etc. to a degree of about 100 times), after its surface is fluorinated, dipped in the aqueous solution of alkali metal carbonate to remove the residual fluorine attached to the surface, moreover, washed and then dried.
Patent JP-S62197099-A (JP)
Inventor: TAKIMOTO KAZUTOSHI
IPC: D06F33/02
Filed: 1986-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62198873-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: MANTOKU KANEYUKI
IPC: G03G5/082
Filed: 1986-02-26
Abstract: PURPOSE:To produce an electrophotographic sensitive body ensuring high image quality at a low cost by making the temp. of an electrically conductive substrate uniform when a vapor deposited layer is formed on the substrate. CONSTITUTION:A cylindrical Al substrate 1 is fitted to a support shaft 2 in a vacuum vessel 5, the vessel 5 is evacuated through the exhaust port 3 with a vacuum pump 4 and the temp. of the substrate 1 is increased to 400 deg.C by heating the shaft 2 to bake the substrate 1. Water is introduced into the shaft 2 from a feed pipe 7 through a filter 8 and a water gauge 9, and the water passed through the shaft 2 is discharged from a discharge pipe 10. At this time, gaseous Ar is leaked from a vent hole 11 to increase the internal pressure of the vessel 5. The temp. of the shaft 2 and that of the substrate 1 fall rapidly to 160 deg.C and the temp. distribution of the substrate 1 is controlled within + or -1 deg.C. Variance in the thickness of a vapor deposited Se alloy film formed on the substrate 1 can be reduced to + or -1mum, and sensitive bodies are produced at a reduced rate of reject due to defect appearance.
Patent JP-S56137669-A (JP)
Title: Complementary mos semiconductor device and its manufacture
Inventor: TADAMA NAOTAKE
IPC: H01L21/322
Filed: 1980-03-29
Abstract: PURPOSE:To reduce the abnormal consumption of electricity caused by a parasitic transistor during an action, providing high integration and improving productivity by preparing a particle beam injury region in a prearranged zone of a semiconductor substrate. CONSTITUTION:p channel MOS transistor Tr20 is formed on ''n'' type silicon substrate 12 and n channel MOS Tr25 is also formed in p well layer, so that a C- MOS semiconductor device is created. Then an electronic beam is irradiated on this C-MOS and a particle beam injury region 31 is formed inside a substrate 12 between the p well layer 13 and the drain diffusion layer 19 of the transistor 20. In MOS constituted in this way, the current amplification rate of a parasitic pnp transistor formed by the drain diffusion layer 24 and p well layer 13 of the transistor 25 and the drain diffusion layer 19 of the transistor 20, is almost nothing, thus eliminating ''latch-up phanomenon''. In addition, a space for n<+> diffusion is no longer necessary and drastically reducing a chip area. Consequently, a mask for n<+> diffusion is  dispensed with, increasing productivity.
Patent JP-S63207192-A (JP)
Inventor: YUMOTO YOSHIHIDE
IPC: H05K3/12
Filed: 1987-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11221310-A (JP)
Title: Scoring machine for fencing
Inventor: MURATA TAKEO
IPC: A63B71/06
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous judgment of an effective hit when the uniform of a layer wets with sweat. SOLUTION: This scoring machine is provided with a hit detecting means 14 detects the hit of a sword by being connected with the electrical contact point 8 of the sword whose opening/closing state is varied according to the giving of hit by the sword 1, an effective/ineffective detection means 16 detecting hit to a part excepting of r an effective face or not and a judging means 21 judging an effective hit according to the output of the hit detecting means and the output of an effective/ineffective detection means.  In this case, sweat detecting means 17 and 18 which bring a contact point into contact with the uniform of an opponent player by the giving of hit by the sword and the state of the uniform wet with sweat when swords are crossed are provided, and when the state of the uniform wet with sweat is detected by the sweat detecting means, the detection by the effective/ineffective detecting means is negated by the judging means.
Patent JP-S58158935-A (JP)
Title: Semiconductor device
Inventor: UENO SEIICHI
IPC: H01L21/60
Filed: 1982-03-16
Abstract: PURPOSE:To prevent the angled part and connecting wire from shortcircuting with each other by a method wherein the angled part of a semiconductor crystal piece is covered with an insulater. CONSTITUTION:The angled part of an Si crystal piece is preliminarily made partially hollow by means of etching and the like to be covered with SiO2 film later by thermal oxidation or CVD process. Through this constitution, any accident due to a contact by connecting wire 6 with the angled part of a crystal piece 3 may be prevented without fail.
Patent JP-S55134797-A (JP)
Title: Centrifugal vane
Inventor: UEDA SHINJIROU
IPC: F04D29/30
Filed: 1979-04-06
Abstract: PURPOSE: To enable a vane with 2-dimensional blades whose manufacturing cost is low to develop high efficiency since blades may be formed to have such chamber lines that flow angle and balde angle may agree with each other in all the ranges on the side plate side and core plate side of blade inlet.  
     CONSTITUTION: This vane has 2-dimensional blades. The blade camber lines between the diameters D 3  and D 2  are determined by calculating the curvature radius R 2  of a circular arc through the calculation in which the values of the diameter D 3  of side-plate side inlet 6a, blade angle β 3 , the diameter D 2  of a point on desired blade inlet 6 between the side-plate side inlet 6a and core-plate side inlet 6b and the blade angle β 2  at the point are used. Further, the blade camber lines between the diameters D 2  and D 1  are determined by calculating the cuvature radius R 1  of the arc from the diameter D 2 , angle β 2 , the diameter D 1  of the core-side inlet 6b and the angle β 1  of a core-plate side inlet blade. Thereby, the relative flow angle and blade angle at the inlet of the blades can be agreed with each other so that a high-efficiency vane can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06260132-A (JP)
Title: Ion implanting device
Inventor: ITO JUNYA
IPC: C23C14/48
Filed: 1993-03-02
Abstract: PURPOSE:To provide an ion implanting device which uses an ion accelerator such as a radio frequency quadripole (RFQ) accelerator, whereby low energy ions below the specified acceleration energy among ions emitted from the ion accelerator are excluded so that only those ions accelerated to the specified energy level are implanted. CONSTITUTION:An ion implanting device comprises an ion source 1, mass separator 2, an RFQ accelerator 3, and implanting chamber 4, and the arrangement further includes a bias electrode 7 for low energy removal located between the accelerator 3 and a body 5 to be ion implanted and a grounding electrode 6 which is to seize the ions likely to run directly against the electrode 7. When the potential of the bias electrode 7 is selected properly, the low energy ions emitted from the accelerator 3 without being accelerated to the specified energy level can be hindered from reaching the body to be ion implanted 5.
Patent JP-H05238711-A (JP)
Title: Hydrazinolysis reactor
Inventor: MIZUOCHI TSUGIO
IPC: C07K1/00
Filed: 1992-02-27
Abstract: PURPOSE:To improve reproducibility and safety by providing an automatic heating means, an automatic gas and liq. charging and discharging means and a means for adjusting the internal pressure of a reaction vessel to the vessel to automate hydrazinolysis. CONSTITUTION:The hydrazine anhydride stored in a reagent bottle group 18b is uniformly distributed to plural reaction vessels 12 connected to a main body 14 through a reagent adding line 18 and a liq. distributor 32 and vacuum-dried, and the hydrazine anhydride is heated to 100 deg.C by a heat block 16 and subjected to a reaction for a specified time. Heating is stopped after the reaction is finished, the vessel 12 is cooled and evacuated to remove unreacted hydrazine. The vessel 12 is returned to ordinary pressure, toluene in the reagent bottle group 18b is introduced, and the vessel is again evacuated to remove the hydrazine by the azeotropy with toluene. Aq. sodium bicarbonate is then added to quench the reaction system, and the acetic anhydride is added to substitute the hydrazide at the end of the amino acid for a hydroxyl group. The reaction product is sent to an ion-exchange column 24, stored in an eluate collecting messflask 38 and then refined.
Patent JP-H06323385-A (JP)
Title: Hydraulic type chain tensioner
Inventor: DEBUITSUDO UIRIAMU DETSUPU
IPC: F16H7/08
Filed: 1994-03-11
Abstract: PURPOSE: To dispense with any solid structure and additional space corresponding to all the forces received by a tensioner as those of conventional techniques in driving an engine in its engaged state by engaging a ratchet mechanism with an output member of the tensioner only in stopping the engine and releasing the engagement during the operation of the engine. CONSTITUTION: A hydraulic chain tensioner 10 including a retractable ratchet mechanisms 34 includes a plunger 52 in a housing bore 36, the claw is so set as to be meshed with a gear 50 formed in an output member, when an engine is not operated, and release the engagement when the engine is operated, so that this device is constituted of a spring and a hydraulic system operating reversely to the operation direction.
Patent JP-H10235357-A (JP)
Title: Ionic water-making apparatus
Inventor: KISHIMOTO ATSUKO
IPC: C02F1/50
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To supply ionic water not contaminated by various bacteria by electrolyzing water in an electrolytic cell formed from a resin material having an antibacterial agent to form ionic water. SOLUTION: An electrolytic cell 1 is formed by molding a resin material kneaded with an antibacterial agent 2 such as a silver type antibacterial agent e.g. silver or silver sulfonate or a copper type antibacterial agent e.g. a composite of copper or copper sulfate-containing regenerated cellulose with polyacrylonitrile copper sulfide or a phenolic cooper chelate resin. Water is supplied to this electrolytic cell 1 from a water inlet 24 and voltage is applied across a cathode 20 and an anode 30 to electrolyze the water supplied to the electrolytic cell 1 and acidic ionic water is formed in an anode chamber 6 and alkali water is formed in a cathode chamber 5. By this constitution, the propagation of various bacteria in the electrolytic cell 1 is prevented to prevent that ionic water is contaminated by various bacteria.
Patent JP-H06254367-A (JP)
Title: Gas separating membrane of asymmetrical hollow yarn made of polyimide
Inventor: YOSHINAGA TOSHIMUNE
IPC: B01D71/64
Filed: 1993-03-02
Abstract: PURPOSE:To provide the gas separating membrane of asymmetrical hollow yarn made of polyimide adequate as an oxygen enriching membrane and nitrogen enriching membrane by holding the iterative unit consisting of specific formula into this membrane and specifying the ratio of a transmission rate of oxygen to a transmission rate of nitrogen to a specific value or above. CONSTITUTION:This gas separating membrane of the asymmetrical hollow yarn made of the polyimide has the iterative unit consisting of the formula I [where, 25 to 100mol% of A in the formula I is a quadrivalent unit based on the biphenyl group expressed by formula II; 0 to 70mol% is a quadrivalent unit based on the diphenyl hexafluoropropane structure expressed by formula III; 0 to 30mol% is a quadarivalent unit based on the phenyl structure expressed by formula IV; 30 to 70mol% of R in the formula I is expressed by formula V; R1 and R2 of the formula V are a bivalent unit based on a diphenylene sulfone structure which is a hydrogen atom or lower alkyl group; 30 to 70mol% is expressed by formula VI; X of the formula VI is a chlorine atom or bromine atom]. The transmission rate of the oxygen to the transmission rate of the nitrogen is >=5.3.
Patent JP-H01216280-A (JP)
Title: Operation verifying system for logic circuit
Inventor: IINO YUKO
IPC: G01R31/28
Filed: 1988-02-24
Abstract: PURPOSE:To easily detect a part having possibility that a malfunction is generated in a logic circuit by providing a means for comparing the data in each time of a waveform pattern inputted to a gate circuit having possibility that a malfunction occurs. CONSTITUTION:A simulation result storing means 51 stores a table of a result of a pattern logical value information generating means 3, and a gate circuit retrieval result storing means 52 stores a gate circuit having possibility that the malfunction being the result of retrieval of a gate circuit retrieving means 4 occurs, as data. Based on the data of the gate circuit having possibility that the malfunction of said storage means 52 occurs, a retrieving and comparing means 53 reads out a table being the result of simulation related to its gate one by one record. Subsequently, it is compared with the previous record, and whether its gate circuit causes actually the malfunction or not is decided. A comparison result output means 54 outputs the gate circuit decided to generate the malfunction to a display device, etc.
Patent JP-S60185225-A (JP)
Title: Magnetic recording medium
Inventor: MATSUURA HISAO
IPC: C09D175/04
Filed: 1984-03-05
Abstract: PURPOSE:To obtain a recording medium having excellent runnability, low-frequency characteristic and high-frequency characteristic as well as the excellent resistance to weather and wear by forming two kinds of magnetic layers obtd. by specifying the binder compsn. for a magnetic coated film layer and forming a thin ferromagnetic metallic film thereon on a base. CONSTITUTION:A coating method magnetic layer 4 obtd. by dispersing magnetic powder into a ternary binder consisting of 5-35wt% alicyclic polyester resin having OH in the molecule, 40-90wt% polyurethane resin and 5-25wt% pyroxylin is formed on a nonmagnetic base 1 to 1-6mu thickness. A thin ferromagnetic metallic film 3 is then vacuum-deposited to 0.03-0.3mu thickness on the layer 4 by which a magnetic recording medium is obtd. The polyester resin having excellent heat resistance and adhesion strength and having no benzene nuclei in the molecule is used for the layer 4 and therefore said layer has good weatherability. Tape squeaking is thus prevented and the recording medium having excellent runnability and wear resistance without output fluctuation is thus obtd.
Patent JP-H02224990-A (JP)
Title: Measuring robot
Inventor: SHIRAISHI MITSURU
IPC: G01B21/32
Filed: 1989-02-23
Abstract: PURPOSE:To simplify a load setting mechanism by mounting no actuator for movement on at least one or more axes of a load setting mechanism and, when there is a need for movement in these axes, carrying out driving by means of a robot having another actuator. CONSTITUTION:By moving a robot 80 to a position to be measured, a displacement detecting probe 89 is pressed against a measuring object 82 to obtain the position in the Z direction of the measuring object prior to applying a load. Then, after moving the Z axis of a load setting mechanism 81 until a defined force is generated, the robot 80 is moved to a position to be measured and the displacement detecting probe 89 is pressed against the measuring object 82 to obtain the position in the Z direction of the measuring object after applying the load. The displacement at the time of applying the load is obtained from the difference in the position in the Z direction of the measuring object between before applying a load and after applying the load. Thereby, even if there is no actuators for moving X, Y axes of the load setting mechanism 81, linking movement can be carried out by means of the robot 80.
Patent JP-S60184451-A (JP)
Title: Continuous casting installation for thin sheet
Inventor: TAZOE NOBUHIRO
IPC: B22D11/06
Filed: 1984-03-05
Abstract: PURPOSE:To produce continuously a thin sheet having uniform quality by parting the inside walls of side seals from the circumferential edge of rolls by a prescribed size in the diametral direction of the rolls and projecting the same by a prescribed size into a molten metal pool. CONSTITUTION:The inside wall of side seals 3 is parted from the circumferential edges of rolls 1a, 1b by a size (a) in the diametral direction thereof and is so formed as to project by a size (b) into the molten metal pool. The size (a) is made 1.5-10 times the average thickness of the solidified shell M2 on the circumferential surface of the rolls 1a, 1b. The size (b) is made 1.0-6.0 times the average thickness of the solidified shell. Since the inside wall of the side seals 3 projects into the molten metal pool, the flow of the molten metal is generated in a groove 4 part and the inconvenient solidified shell at the triple point P is washed away. The generation of the solidified shell at the triple point which is the cause for breakdown of the sheet M3 is thus prevented and the thin sheet M3 having uniform quality is stably and continuously produced.
Patent JP-H11241307-A (JP)
Title: Artificial lawn used for sports field
Inventor: ARIOKA TOKUAKI
IPC: A63C19/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To realize the excellent cushioning property by implanting a heat shrinkable pile yarn using a resin composition consisting of ethylene α-olefin polymer and a polyolefin resin and straight pile yarn in a base cloth in a mixed manner. SOLUTION: Ethylene α olefin polymer is manufactured using a metallocene catalyst of 0.1-10 g/10 min. in melt flow rate, 0.90-0.93 g/cm<3> is density, 80-125 deg.C in maximum peak temperature(TM) by DSC, 1.85-3.5 in molecular weight distribution (Mw/Mn), and 0.5-4 g in melt tension. Heat shrinkable pile yarn formed using a resin composition consisting of, by weight, 50-90% copolymer and 10-50% polyolefin resin of >=800 MPa in bending elasticity, and straight pile yarn are implanted in a base cloth in a mixed manner. The pile yarn becomes irregular in length, and the lawn with the appearance similar to that of the natural lawn, and free from directionality in lawn, can be obtained. Thus, the appropriate cushioning property can be obtained.
Patent JP-H11286460-A (JP)
Title: Aromatic alkylation
Inventor: GHOSH ASHIM K
IPC: C07C2/66
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To alkylate aromatic compounds by bringing a raw material-containing aromatic substrates into contact with a specific molecular sieve catalyst and feeding an alkylating agent. SOLUTION: A raw material containing aromatic substrates is fed into the reaction zone, and brought into contact with a zeolite β-catalyst for alkylation, which is prepared by modifying the zeolite so that intergrown crystal skeleton of ZSM-12 may distribute in the zeolite β crystal skeletons, while an alkylating agent is fed into the reaction zone under such temperature and pressure conditions at which the alkylation of the aromatic substrates occurs and the alkylated aromatic substrates are recovered from the reaction zone. The aromatic substrate is preferably benzene, while the alkylating agent is a 2-4C alkylating agent, preferably an ethylating agent, particularly ethylene.
Patent JP-H0530355-A (JP)
Title: Method for deciding picture point in object image
Inventor: TAKEO HIDEYA
IPC: G06G7/60
Filed: 1991-03-07
Abstract: PURPOSE:To obtain a picture point in an object image optimum to an image pickup menu even when the image pickup menu of a radiant ray picture is changed by using a neural network studied in advance in the picture point deciding method in the object image. CONSTITUTION:Lots of neural networks of different kinds receiving a power supply Sp and outputting a picture point are provided in a memory 4 of a computer system. When the image pickup menu is inputted by an image pickup menu input means 6, an optimum neural network for the image pickup menu is selected by a memory 5 storing a cross reference data and the picture signal Sp is inputted to the neural network to obtain a picture point suitable for the image pickup menu.